HGL Eagle data acquisition

32 Channel Rack-Mount Acquisition

  • Up to 32 Channels
  • 5 - 256 kS/s Sample Rate
  • Up to 100 kHz bandwidth
  • 24-Bit ADC per Channel
  • 104 dB SNR
  • +/- 0.1, 1.0, & 10 V Input Ranges
  • Three Gigabit Ethernet Interfaces
  • Embedded Core i-Series PC Board
  • AC, DC, IEPE, strain input options
  • Continuous recording capability
  • Record to SSD or Hard Disk Drive


Eagle is a data acquisition system designed to provide a world-class rack-mounted solution for medium channel-count dynamic data recording, and real-time monitoring requirements. Eagle is particularly suited to applications close to the test article with a rugged 19" rack-mount chassis.

Eagle may be operated in a standalone mode as a mobile acquisition system (with screen & keyboard fitted) or as part of a larger remotely-controlled acquisition system.

Eagle features up to 32 analogue input channels.

  • 24-bit delta-sigma A-to-D converter per channel
  • Synchronous sample rates from 5 - 256 kHz (up to 100 kHz bandwidth)
  • All inputs are configurable for AC, DC, IEPE, Tachometer or other conditioned signals
  • Each channel signal conditioning is controllable through integrated, easy to use software
  • LVDS, IRIG or GPS synchronization allows multi-unit operation
  • < 5 kg weight

Three variants:

  • No Data Disk (Streams all data via Ethernet in real-time to a Hawk system)
  • Up to 960 GB Solid State Disk
  • Up to 3 TB rotating hard disk drive

Eagle is compatible with all existing HGL Dynamics systems delivering data in HGL standard format. The Eagle can also provide data in Sony SIR-1000 format and TEAC RD series format if required (subject to availability of tape drives).